Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348905 | Vibration sensor for an automotive vehicle | Toshifumi Nishimura | 1982-09-14 |
| 4337640 | Knocking sensor | Shigeo Muranaka, Michio Onoda | 1982-07-06 |
| 4337641 | Device for detecting engine knock | Kenji Yoneda, Shigeo Muranaka | 1982-07-06 |